Our dentist-designed Smile Set includes 1 Better Brush plus 1 Fab Floss (3-month supply) in a bamboo tube, both in a travel-friendly recycled cotton bag.  
 
The Better Brush:  Ergonomic Moso bamboo handle toothbrush with soft FDA-approved Dupont Tynex(™) nylon bristles.

The Fab Floss: Plant-based PLA filament coated with vegan candelilla wax.
 
When the floss runs out, it’s time to change your toothbrush.